[INFO] fetching crate hambands 0.1.2...
[INFO] testing hambands-0.1.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate hambands 0.1.2 into /workspace/builds/worker-111/source
[INFO] validating manifest of crates.io crate hambands 0.1.2 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hambands 0.1.2
[INFO] finished tweaking crates.io crate hambands 0.1.2
[INFO] tweaked toml for crates.io crate hambands 0.1.2 written to /workspace/builds/worker-111/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6f51bb032d553d82e75769abad10d3ff57f6f4157a2275f20c9fc3a244291f0
[INFO] running `Command { std: "docker" "start" "-a" "c6f51bb032d553d82e75769abad10d3ff57f6f4157a2275f20c9fc3a244291f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6f51bb032d553d82e75769abad10d3ff57f6f4157a2275f20c9fc3a244291f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6f51bb032d553d82e75769abad10d3ff57f6f4157a2275f20c9fc3a244291f0", kill_on_drop: false }`
[INFO] [stdout] c6f51bb032d553d82e75769abad10d3ff57f6f4157a2275f20c9fc3a244291f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd26571bf13fa9513bbe5a071de70dc9b4ef8ff87eaac0b23c2f205af0d8d0bd
[INFO] running `Command { std: "docker" "start" "-a" "fd26571bf13fa9513bbe5a071de70dc9b4ef8ff87eaac0b23c2f205af0d8d0bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling hambands v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "fd26571bf13fa9513bbe5a071de70dc9b4ef8ff87eaac0b23c2f205af0d8d0bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd26571bf13fa9513bbe5a071de70dc9b4ef8ff87eaac0b23c2f205af0d8d0bd", kill_on_drop: false }`
[INFO] [stdout] fd26571bf13fa9513bbe5a071de70dc9b4ef8ff87eaac0b23c2f205af0d8d0bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22c0ef507619618baea2b935560abf3fe44b3c344ae53390f6fe2e807e1be5d1
[INFO] running `Command { std: "docker" "start" "-a" "22c0ef507619618baea2b935560abf3fe44b3c344ae53390f6fe2e807e1be5d1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hambands v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/band/mod.rs:167:24
[INFO] [stdout]     |
[INFO] [stdout] 167 |                   panic!(format!(
[INFO] [stdout]     |  ________________________^
[INFO] [stdout] 168 | |                     "Low frequency {} >= high frequency {} on band: {}",
[INFO] [stdout] 169 | |                     band.low_frequency, band.high_frequency, band.name
[INFO] [stdout] 170 | |                 ))
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 167 ~                 panic!(
[INFO] [stdout] 168 |                     "Low frequency {} >= high frequency {} on band: {}",
[INFO] [stdout] 169 |                     band.low_frequency, band.high_frequency, band.name
[INFO] [stdout] 170 ~                 )
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.37s
[INFO] running `Command { std: "docker" "inspect" "22c0ef507619618baea2b935560abf3fe44b3c344ae53390f6fe2e807e1be5d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22c0ef507619618baea2b935560abf3fe44b3c344ae53390f6fe2e807e1be5d1", kill_on_drop: false }`
[INFO] [stdout] 22c0ef507619618baea2b935560abf3fe44b3c344ae53390f6fe2e807e1be5d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 35716d41aa7af957ac1652b93047941435ff0edac1b6ff96ff4dd692369e76ee
[INFO] running `Command { std: "docker" "start" "-a" "35716d41aa7af957ac1652b93047941435ff0edac1b6ff96ff4dd692369e76ee", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stdout] running 3 tests
[INFO] [stderr]    --> src/band/mod.rs:167:24
[INFO] [stdout] test band::tests::validate_data ... ok
[INFO] [stderr]     |
[INFO] [stdout] test search::tests::test_band_by_invalid_freq ... ok
[INFO] [stderr] 167 |                   panic!(format!(
[INFO] [stdout] test search::tests::test_band_by_valid_freq ... ok
[INFO] [stderr]     |  ________________________^
[INFO] [stdout] 
[INFO] [stderr] 168 | |                     "Low frequency {} >= high frequency {} on band: {}",
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 169 | |                     band.low_frequency, band.high_frequency, band.name
[INFO] [stdout] 
[INFO] [stderr] 170 | |                 ))
[INFO] [stderr]     | |_________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]     |
[INFO] [stderr] 167 ~                 panic!(
[INFO] [stderr] 168 |                     "Low frequency {} >= high frequency {} on band: {}",
[INFO] [stderr] 169 |                     band.low_frequency, band.high_frequency, band.name
[INFO] [stderr] 170 ~                 )
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `hambands` (lib test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.34s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hambands-8da41e32c6f12880)
[INFO] [stderr]    Doc-tests hambands
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/search.rs - search::get_band_for_frequency (line 8) ... ok
[INFO] [stdout] test src/search.rs - search::get_band_by_name (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "35716d41aa7af957ac1652b93047941435ff0edac1b6ff96ff4dd692369e76ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35716d41aa7af957ac1652b93047941435ff0edac1b6ff96ff4dd692369e76ee", kill_on_drop: false }`
[INFO] [stdout] 35716d41aa7af957ac1652b93047941435ff0edac1b6ff96ff4dd692369e76ee